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509451ac03
This register would fail to be reset if reading the RTC bias failed for whichever reason. This commit reorganises the code around to unconditionally write it back to its previous value, unmap it, and return the result of regmap_read(), which makes it both simpler and more correct in the error case. Signed-off-by: Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Link: https://lore.kernel.org/r/20220823130702.1046-1-linkmauve@linkmauve.fr
378 lines
10 KiB
378 lines
10 KiB